Ubud, Bali to Simpson Bay: time difference
Simpson Bay is 12 h behind Ubud, Bali. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Ubud, Bali 18:36 6:36 PM Simpson Bay 06:36 6:36 AM You –:–
18:36 6:36 PM
Central Indonesia Time · UTC+8
☀️ 05:59 · 🌙 18:14
06:36 6:36 AM
Atlantic Standard Time · UTC-4
☀️ 06:05 · 🌙 17:55
·
−12 h
Simpson Bay is 12 h behind Ubud, Bali.
When you, Ubud, Bali and Simpson Bay are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇩 Ubud, Bali
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇸🇽 Simpson Bay
12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇩 Ubud, Bali | 🇸🇽 Simpson Bay |
|---|---|---|
| Local time | 18:36 | 06:36 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Indonesia Time | Atlantic Standard Time |
| UTC offset | UTC+8 | UTC-4 |
| Offset from Ubud, Bali | — | −12 h |
| IANA zone | Asia/Makassar | America/Lower Princes |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:59 | 06:05 |
| Sunset | 18:14 | 17:55 |
| Daylight | 12 h 15 min | 11 h 50 min |
| People on this clock | 74,800 | 6,000 |
Compare Ubud, Bali with another city
More comparisons with Ubud, Bali: the time zones next to it and the far side of the clock.
Big time differences
Ubud, Bali and Simpson Bay: common questions
How many hours behind Ubud, Bali, is Simpson Bay?
The clocks in Simpson Bay are 12 hours behind those in Ubud (UTC−4 and UTC+8).
What time is it in Simpson Bay at the start of the working day in Ubud, Bali?
The working day in Ubud starts at 9:00 AM; in Simpson Bay it is 9:00 PM (the previous day) at that moment.
What time is it in Simpson Bay when it is 6:00 PM in Ubud, Bali?
When it is 6:00 PM in Ubud, it is 6:00 AM in Simpson Bay.
When is a good time to call Simpson Bay from Ubud, Bali?
Working hours (9:00 AM–6:00 PM) in Ubud and in Simpson Bay do not overlap. At 9:00 AM in Ubud it is 9:00 PM (the previous day) in Simpson Bay; when the working day starts in Simpson Bay, it is 9:00 PM in Ubud.
When is it still the previous day in Simpson Bay?
Until 12:00 PM in Ubud, Bali, it is still the previous day in Simpson Bay. The other way round, from 12:00 PM in Simpson Bay it is already the next day in Ubud.
Does the time gap between Ubud, Bali, and Simpson Bay change during the year?
No, the clocks change neither in Ubud nor in Simpson Bay, so the gap is 12 hours all year round.
